Jeffrey A. George
Papers
2
Total Citations
17
H-Index
2
About
Jeffrey A. George is a pioneering aerospace engineer whose research has focused on advanced propulsion systems for deep space exploration, particularly nuclear electric propulsion (NEP). His most influential work, "Nuclear Electric Propulsion: A “Better, Safer, Cheaper” Transportation System for Human Exploration of Mars" (1994, 11 citations), presents a comprehensive NASA mission and systems study that established NEP as a viable architecture for human Mars missions. In this landmark paper, George and his team developed the "split-sprint" mission concept, demonstrating how NEP could dramatically reduce travel times and propellant requirements compared to chemical propulsion, while also supporting robotic cargo missions. His earlier work, "Early Track NEP system options for SEI missions" (1992, 6 citations), laid the groundwork by identifying development pathways for NEP systems to support both robotic outer planet exploration and the Space Exploration Initiative. George's contributions were instrumental in shaping NASA's understanding of how nuclear-electric systems could enable sustainable, cost-effective human exploration of Mars, influencing subsequent mission planning and technology development roadmaps for decades to come.
Research Focus
Key Achievements
Top Papers
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- 2Early Track NEP system options for SEI missions6 citations · 1992